Zhangjiagang Youcheng New Energy Technology Co., Ltd. (referred to as Youcheng Technology, stock code: 873087) is positioned as a first-class charging solution service provider in China, focusing on the development and market promotion of high-performance charging products for new energy vehicles. The company was established in June 2004 and completed its stock reform in 2017. Currently, it is listed on the New Third Board Innovation Layer. The company's main products include electric vehicle charging connection devices, charging stations, high-voltage connectors and assemblies, wireless charging technology research and development, and manufacturing and sales of components. The main products have been tested and certified by professional authoritative institutions such as UL, CSA, TUV, BS, CE, SAA, PSE, 16949, etc. The main domestic customers are mainstream domestic car companies, well-known overseas car companies, and the top three charging pile companies in Europe and America.

The company currently has a factory area of 40000 square meters and a planned new factory area of 100000 square meters. It currently has an annual production capacity of 5 million/set of electric vehicle charging connection devices (charging guns and charging bases) and 1 million/set of high-voltage connection assemblies. We have a precision mold, CNC machining, plastic forming, metal stamping, and finished product assembly whole chain production line. After the new factory is put into operation, the overall production capacity of the company is more than three times that of the existing capacity. The company has established and improved multiple systems, including ISO14001 environmental management system certification, ISO45001 occupational health management system certification, SA8000 corporate social responsibility system certification and International Automotive Task Force 16949 Certification.

The company currently has 600 employees and over 100 talents in research and development technology and engineering. It has obtained more than 175 patents, including 30 invention patents. The core technologies of the company's future layout - high-power charging technology and wireless charging technology for new energy vehicles - both have industry-leading levels. As one of the drafting units of the global high-power charging interface standard (Chaoji standard), the company has fully participated in the formulation of the Chaoji high-power standard and participated in the working group of national standard high-power charging interfaces. It has given priority to launching various standard high-power charging products in the industry. The company has invested a huge amount of money to establish industry-leading laboratories. In 2020, it obtained the laboratory CTF qualification certificate issued by TUV Rheinland and the laboratory qualification recognized by Intertek (Tianxiang). In 2021, it obtained the CNAS national accreditation laboratory. The company has won over 20 honors, including national level specialized and innovative "little giant" enterprises, Jiangsu Province high-tech enterprises, Jiangsu Province Intelligent Electric Vehicle Charging System Engineering Technology Research Center, Jiangsu Province Enterprise Graduate Workstation, and member units of the China Society of Automotive Engineering.